WBS-7.9: improve snapshot admin run clarity

.gitea/workflows/snapshot_admin_deploy.yml

@@ -3,12 +3,18 @@ name: Snapshot Admin Deployment
 on:
   workflow_dispatch:
 
+concurrency:
+  group: snapshot-admin-deploy-main
+  cancel-in-progress: true
+
 jobs:
   deploy-snapshot-admin:
     runs-on: self-hosted
+    timeout-minutes: 20
     steps:
       - name: Checkout Code
         run: |
+          echo "[deploy] checkout main for snapshot admin runtime"
           if [ -d .git ]; then
             git remote set-url origin http://x-access-token:${{ secrets.GITHUB_TOKEN }}@192.168.123.100:8418/KimJaeHyun/myfinance.git
           else
@@ -20,6 +26,7 @@ jobs:
 
       - name: Setup Python Environment
         run: |
+          echo "[deploy] prepare python venv for snapshot admin launcher"
           VENV_BASE=/volume1/gitea/python_venv
           REQ_HASH=$(md5sum tools/validate_snapshot_admin_workflow_v1.py 2>/dev/null | cut -d' ' -f1 || echo "snapshot-admin-default")
           VENV="$VENV_BASE/$REQ_HASH"
@@ -36,6 +43,7 @@ jobs:
           SNAPSHOT_ADMIN_AUTH_USER: ${{ vars.SNAPSHOT_ADMIN_AUTH_USER }}
           SNAPSHOT_ADMIN_AUTH_PASSWORD: ${{ secrets.SNAPSHOT_ADMIN_AUTH_PASSWORD }}
         run: |
+          echo "[deploy] restart loopback service on 127.0.0.1:8787"
           export ROOT_DIR="$PWD"
           export SNAPSHOT_ADMIN_HOST=127.0.0.1
           export SNAPSHOT_ADMIN_PORT=8787
@@ -52,6 +60,7 @@ jobs:
           SNAPSHOT_ADMIN_AUTH_USER: ${{ vars.SNAPSHOT_ADMIN_AUTH_USER }}
           SNAPSHOT_ADMIN_AUTH_PASSWORD: ${{ secrets.SNAPSHOT_ADMIN_AUTH_PASSWORD }}
         run: |
+          echo "[deploy] verify local health and auth gate"
           export ROOT_DIR="$PWD"
           export SNAPSHOT_ADMIN_HOST=127.0.0.1
           export SNAPSHOT_ADMIN_PORT=8787
@@ -66,3 +75,4 @@ jobs:
           else
             curl -fsS http://127.0.0.1:8787/api/state | python3 -c "import json,sys; print(json.load(sys.stdin)['version']['app'])"
           fi
+          echo "[deploy] snapshot admin deploy verification complete"